PANews reported on January 30 that dYdX Foundation announced the official launch of Permissioned Keys, which provides API traders with greater security, control, and risk management capabilities, especially for institutions and market makers. This feature allows accounts to be assigned different permissions, such as limiting withdrawals, specifying tradable markets, managing sub-accounts, etc., to improve account security and operational flexibility.

According to official content, Permissioned Keys is only applicable to API transactions, supports multi-key management, whitelist trading pair settings, and prevents unauthorized fund transfers. Although leverage restrictions or transaction size restrictions for unfulfilled orders are not currently supported, future versions may add more risk management features.